GE MM300 Manual page 19

CHAPTER 2: RS485 INTERFACE (MODBUS RTU)
Modbus Hex Description
30207 00CE Pre Trip Vca
30208 00CF Pre Trip Van
30209 00D0 Pre Trip Vbn
30210 00D1 Pre Trip Vcn
30211 00D2 Pre Trip System Frequency
30212 00D3 Pre Trip Real Power
30214 00D5 Pre Trip Reactive Power
30216 00D7 Pre Trip Apparent Power
30217 00D8 Pre Trip Power Factor
30218 00D9 Reserved
▼ ▼ ▼
30222 00DD Reserved
REAL-TIME CLOCK
30223 00DE Weekday
30224 00DF Date Read Only
30226 00E1 Time Read Only
30228 00E3 Daylight Savings Active
30229 00E4 Reserved
TRIP COUNTERS
30230 00E5 Total Number of Trips
30232 00E7 Overload Trips
30233 00E8 Mechanical Jam Trips
30234 00E9 Undercurrent Trips
30235 00EA Current Unbalance Trips
30236 00EB Ground Fault Trips
30237 00EC Motor Acceleration Trips
30238 00ED Undervoltage Trips
30239 00EE Overvoltage Trips
30240 00EF Voltage Phase Reversal Trips
30241 00F0 Voltage Freq Trips
30242 00F1 Underpower Trips
30243 00F2 Reserved
▼ ▼ ▼
30256 00FF Reserved
GENERAL TIMERS
30257 0100 Number of Motor Starts
30258 0101 Number of UV Restarts
30259 0102 Motor Running Hours
30261 0104 UVR Timer
30262 0105 Start Timer 1
30263 0106 Start Timer 2
30264 0107 Start Timer 3
30265 0108 Start Timer 4
30266 0109 Start Timer 5
30267 010A TransferTimer
30268 010B Power Loss Time
MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE
Min Max Step
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
▼ ▼ ▼
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
▼ ▼ ▼
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
0 0xFFFF 1
MODBUS MEMORY MAP
Units Format Default
V F1 N/A
V F1 N/A
V F1 N/A
V F1 N/A
Hz F3 N/A
kW F13 N/A
kvar F13 N/A
kVA F2 N/A
--- F21 N/A
--- --- ---
▼ ▼ ▼
--- --- ---
--- FC171 N/A
--- F18 N/A
--- F19 N/A
--- FC126 N/A
--- --- ---
--- F1 N/A
--- F1 N/A
--- F1 N/A
--- F1 N/A
--- F1 N/A
--- F1 N/A
--- F1 N/A
--- F1 N/A
--- F1 N/A
--- F1 N/A
--- F1 N/A
--- F1 N/A
--- --- ---
▼ ▼ ▼
--- F1 N/A
--- F1 N/A
hrs F9 N/A
s F1 N/A
s F1 N/A
s F1 N/A
s F1 N/A
s F1 N/A
s F1 N/A
s F1 N/A
ms F1 0
Size in
Words
1
1
1
1
1
2
2
1
1
1
▼
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
▼
1
1
1
2
1
1
1
1
1
1
1
1
2–11